Index: firmware/App/Controllers/DGInterface.c
===================================================================
diff -u -r1aa06c27877a9054c0655ada917a08016a60f8ef -rd23f94b810d65dd54809b0bfeb32f0f763051d4d
--- firmware/App/Controllers/DGInterface.c	(.../DGInterface.c)	(revision 1aa06c27877a9054c0655ada917a08016a60f8ef)
+++ firmware/App/Controllers/DGInterface.c	(.../DGInterface.c)	(revision d23f94b810d65dd54809b0bfeb32f0f763051d4d)
@@ -49,7 +49,7 @@
 #define DIALYSATE_TEMP_LOW_SAFETY_LIMIT_C        42.0F                       ///< Dialysate low safety temperature limit in C.
 #define DIALYSATE_TEMP_LOW_SAFETY_TIMEOUT_MS     ( 10 * MS_PER_SECOND )      ///< Dialysate temperature low safety timeout in milliseconds.
 #define DG_DATA_FRESHNESS_TIMEOUT_MS             ( 3 * MS_PER_SECOND )       ///< DG data freshness timeout (in ms).
-#define DIALYSATE_FLOW_FRESHNESS_TIMEOUT_MS      ( 300 * MS_PER_SECOND )     ///< Dialysate flow freshness timeout (in ms). // DN-31OCT2022
+#define DIALYSATE_FLOW_FRESHNESS_TIMEOUT_MS      ( 60 * MS_PER_SECOND )      ///< Dialysate flow freshness timeout (in ms). // DN-31OCT2022
 
 // ********** private data **********